var browser = navigator.userAgent;

	var Ausdruck = /(\w.+)\s(\w.+)/;
	Ausdruck.exec(browser);
	
	if (RegExp.$2.substring(0,9) == "Firefox/2") {
		document.write("<LINK href='css/ff2.css' rel='stylesheet'>");
	
	} else if (RegExp.$2.substring(0,6) == "Safari") {
		document.write("<LINK href='css/safari.css' rel='stylesheet'>");
	}